比高
- 与 比高 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This amazing fiber is 60 percent more absorbent than cotton, and can absorb up to 3 times it's weight in water.
这种令人惊异的材料吸水量比棉高出60%,可以吸收比它自身重3倍的水。
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The additive noise factor has relation with SOA"s linewidth enhancement factor and it is always larger than one, which means that interferometer"s output signal-to-noise is different under different working mode. Adopting feedback working mode we can obtain higher signal-to-noise ratio. The experimental results prove the correctness of theory analysis.
该附加噪声因子和SOA线宽增强因子相关且始终大于1,说明在考虑SOA的噪声时干涉仪在两种工作模式下输出信号的信噪比是不同的,采用返回式工作模式能获得更高的信噪比,实验结果和理论分析相吻合。
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Base on the data of BMI, body fat percentage, ration of waist and hip of adults those in lower latitude subtropical areas, analysis compare with the data of national citizen and adventive's adults live in lower latitude subtropical areas, the results shows: Adults those in lower latitude subtropical areas have small BMI, higher body fat percentage as well as small ration of waist and hip.
对这两个城市人群的BMI、体脂百分比、腰臀比指标并结合国家国民体质监测数据作参照点进行分析,结果发现:低纬度亚热带本土人群具有BMI较小,体脂百分比较高,腰臀比小等特征。
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The high-correctness C/O energy spectrum logging system features use of fast neutron in deuterium and tritium reaction along with alpha particles flying technique to log, and is composed of neutron counter tube accompanied by alpha particles test system, neutron shielder, gamma ray detector, fact electric timer and computer for data acquisition, processing and control.
本发明提供一种高准确度的碳/氧比能谱测井系统,该系统是将氘氚反应快中子伴随α粒子飞行时间技术用于碳/氧比能谱测井,包括具有伴随α粒子探测系统的中子管,中子屏蔽体,γ射线探测器,快电子学定时部件以及数据获取、处理和控制计算机。
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It shows higher photocatalytic activity in the phenol degradation reaction than anatase that has very similar specific surface area.
苯酚的 光催化降解实验表明它比具有相同比表面积的锐钛矿粉体有更高的光催化活性。
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Institute of Plant Protection, Anhui Academy of Agricultural Science, Hefei 230031, China Abstract: The control effect of propiconazole microcapsule to postharvest anthracnose of apple and their application techniques at 25℃ and 10℃ in storage were studied. The results showed that the difference between the control effect with spraying and soaking were significant, the control effect of fast release for propiconazole microcapsule was better than that of slow release. The control effect of fast release for propiconazole microcapsule was 100% at 25℃ in storage, and was 86.8% 10℃ in storage.
安徽农科院植物保护研究所,合肥 230031 摘要:研究了在25℃和10℃贮藏条件下释放速度分别为快、中、慢的丙环唑微胶囊剂对苹果采后炭疽病的控制效果,结果表明:浸泡处理比喷雾处理的效果要好,释放速度快的比释放速度慢的控制效果要高,在25℃贮藏条件下15d的控制效果为100%,在10℃贮藏条件下控制效果为86.8%。
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In the US and the UK, despite taxes that are heavier than on many other products, alcoholic drinks are still cheaper relative to income, and more widely available today than ever before. This is likely due to government fears of a consumer backlash, huge tax revenues from alcohol, and pressure from the industry to avoid anti-drinking legislation.
在美国及英国,虽然对酒征收的税比其他商品高,但相对于收入来说,酒仍是低廉的,且酒的销售范围比以前更广,这可能是由于政府担心消费者的强烈不满、酒水的巨额税收及业内为避免反饮酒立法等而对政府施加压力。
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Ca2+concentration in singular Cu treatment group was usually higher than that in composite group by using localization of Ca2+ antimonite precipitation technique,.And distributing of Ca2+ in composite group.has no obvious difference from control group.
运用焦锑酸钾沉淀法发现,单一Cu处理的慈姑根细胞质中的C扩+浓度要比复合处理的普遍高,而复合处理组根细胞内的c扩十分布与对照无显著的差异,只是有较少的细胞中的焦锑酸钙沉淀颗粒比对照多。
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The main contributions in this area are summarized as follows,? The closed-form formula and its asymptotic form of system outageprobability are derived, through which it is shown that the outage probability decreased by a factor ofγ~(hereγdenotes the average SNR);? The closed-form formula of outage capacity is derived, through which weshow that 1 outage capacity increases with the increases of mean value of sytem SNR, and decreases with the increase of the variance of system average SNR; 2 in order to obtain higher outage capacity, the number of transmit antenna should be no more than that of receive antennas.?
特别的,针对多用户发送天线选择/最大比合并系统,主要贡献总结如下:·理论推导出中断概率的闭式解及其近似解,通过该近似解,可以得到中断概率以γ~的形式减少(这里γ是平均信噪比SNR)·推导出平均中断容量的闭式表达式,研究表明:1中断容量随着有效平均SNR的均值的增加而增加,随着有效平均SNR的方差的增大而减小;2为了获得更高的中断容量,发送天线的数目应当不大于接收天线的数目。
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Pets are almost always euthanized by intravenous injection, typically a very high dose of a barbiturate such as pentobarbital.
宠物基本上都是通过静脉注射安乐死,通常是非常高剂量的巴比妥酸盐,如戊巴比妥。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。